Travel adapter from Thailand to Saint Lucia
Adapter Required
Yes — coming from Thailand, you will need a travel adapter for Saint Lucia. Thailand uses Type A/Type B/Type C/Type O plugs, and Saint Lucia uses Type G, so the pin shapes will not fit any wall socket.
Thailand (home)
Type A
Two flat parallel pins
Type B
Two flat pins + round ground
Type C
Two round pins (Europlug)
Type O
Three round pins
Saint Lucia (destination)
Electrical specs
Thailand
230 V
50 Hz
= Match
Saint Lucia
230 V
50 Hz
More about plugs in Saint Lucia
In Saint Lucia, the standard power plug is Type G. The country runs on 230 volts at 50 Hz. That means every wall socket in Saint Lucia is the same shape — Type G, and your plug needs to physically match the socket to fit.